22118310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{245759}}^1$

素因数の和:245772

約数の個数: 24

約数和(自身を含む): 57507840

約数和(自身を除く): 35389530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 245759, 491518, 737277, 1228795, 1474554, 2211831, 2457590, 3686385, 4423662, 7372770, 11059155, 22118310]

約数ペア:

[(1, 22118310), (2, 11059155), (3, 7372770), (5, 4423662), (6, 3686385), (9, 2457590), (10, 2211831), (15, 1474554), (18, 1228795), (30, 737277), (45, 491518), (90, 245759)]